National Item Identification Number
01-145-6691
011456691
4820-01-145-6691
4820-01-145-6691
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Description
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Commercial and Government Entity Code (Supplier Data)
50815
VALTEK INC
1350 MOUNTAIN SPRINGS PKWY
2200
SPRINGVILLE
UT
84663
801-489-8611
Reference Numbers (Part Numbers)
04682-550-000
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B9 PLAIN FLANGED
4.868 INCHES NOMINAL
4.480 INCHES NOMINAL
2.625 INCHES NOMIN